Convert ICD-10 Code W10.9XXD to ICD-9

Source ICD-10 Code		Target ICD-9 Code
W10.9XXD Fall (on) (from) unspecified stairs and steps, subs encntr		E880.9 Fall on stair/step NEC
Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.

ICD-10 to ICD-9 crosswalk for code W10.9XXD - fall (on) (from) unspecified stairs and steps, subsequent encounter based on the most recent General Equivalence Mappings (GEMS) information.